202048286268 has 24 divisors (see below), whose sum is σ = 479174626000. Its totient is φ = 66245339520.

The previous prime is 202048286267. The next prime is 202048286273. The reversal of 202048286268 is 862682840202.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202048286261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 138010393 + ... + 138011856.

Almost surely, 2^202048286268 is an apocalyptic number.

It is an amenable number.

202048286268 is an abundant number, since it is smaller than the sum of its proper divisors (277126339732).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

202048286268 is a wasteful number, since it uses less digits than its factorization.

202048286268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276022317 (or 276022315 counting only the distinct ones).

The product of its (nonzero) digits is 1179648, while the sum is 48.

The spelling of 202048286268 in words is "two hundred two billion, forty-eight million, two hundred eighty-six thousand, two hundred sixty-eight".